KVM: x86: set "mitigate_smt_rsb" storage-class-specifier to static
smatch reports arch/x86/kvm/x86.c:199:20: warning: symbol 'mitigate_smt_rsb' was not declared. Should it be static? This variable is only used in one file so it should be static. Signed-off-by: Tom Rix <trix@redhat.com> Link: https://lore.kernel.org/r/20230404010141.1913667-1-trix@redhat.com Signed-off-by: Sean Christopherson <seanjc@google.com>
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@ -194,7 +194,7 @@ bool __read_mostly eager_page_split = true;
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module_param(eager_page_split, bool, 0644);
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/* Enable/disable SMT_RSB bug mitigation */
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bool __read_mostly mitigate_smt_rsb;
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static bool __read_mostly mitigate_smt_rsb;
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module_param(mitigate_smt_rsb, bool, 0444);
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/*
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